Cars should be banned from idling near schools in a bid to cut pollution, health experts have said.
Children should be put at the heart of Government plans to tackle air pollution to help prevent damage to their health, a leading charity has said.
As many as 75 people a year in Dundee die unnecessarily as a result of air pollution, an environmental charity has claimed.
The family of a nine-year-old girl whose death was linked to unlawful levels of air pollution have been given permission by the Attorney General to apply for a fresh inquest.
Drivers could be prosecuted for letting their engines run at a Tayside pollution hotspot.
High levels of air pollution have been linked to spikes in hospital admissions due to breathing problems.
Fife's "inefficient and expensive" buses services could be harming public health, according to Green MSP Mark Ruskell.
Motorists should face penalties for driving into Perth unless their vehicles have the cleanest engines, campaigners have said.
Concerns have been expressed that a busy Dundee road is being used as a "rat-run" by heavy goods vehicles.
Areas of Courier Country have been highlighted as pollution zones where safety standards are regularly broken.